| Tijd | Afstand | Zwemslag | Datum | Wedstrijd | Zwemclub |
|---|---|---|---|---|---|
| 0:28:01:43 | 1500 | freestyle | 2012-06-16 | Vriezenveen | |
| 0:25:52:30 | 1500 | freestyle | 2012-06-30 | Scheerwolde | |
| 0:20:36:09 | 1000 | breaststroke | 2012-06-30 | Scheerwolde | |
| 0:16:52:90 | 1000 | freestyle | 2012-07-15 | Stadskanaal | |
| 0:19:37:09 | 1000 | breaststroke | 2012-07-15 | Stadskanaal | |
| 0:20:58:35 | 1000 | breaststroke | 2012-09-08 | Blauwe Meer |